CN112978139A

CN112978139A - Intelligent dustbin

Info

Publication number: CN112978139A
Application number: CN202110415340.0A
Authority: CN
Inventors: 杨承政; 王梓瑞; 李星海; 王翔飞; 王中旭; 付俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-18
Filing date: 2021-04-18
Publication date: 2021-06-18

Abstract

The intelligent dustbin comprises a dustbin body, a solar cell panel, a storage battery, a single chip microcomputer module, an ultraviolet germicidal lamp, an ultrasonic height sensor module, a temperature sensor module, an Internet of things module, a voltage stabilizing module, a movable plate and a USB socket; the solar cell panel is arranged outside the upper end of the dustbin body; the movable plates are respectively installed on the outer sides of the guide rods in the dustbin body in a sliding manner, and the ultrasonic height sensor modules, the ultraviolet sterilizing lamps and the temperature sensor modules are installed on the lower portion of the upper end of the dustbin body; the storage battery, the single chip microcomputer module, the Internet of things module, the voltage stabilizing module and the USB socket are arranged in the element box and are electrically connected with the solar cell panel, the ultraviolet sterilizing lamp, the ultrasonic height sensor module and the temperature sensor module. The garbage can be cleaned in time when the garbage amount reaches a certain value, different capacities of the garbage bins can be adjusted, fire accidents can be prevented from being expanded, the garbage can be sterilized, and external electric equipment can be charged.

Description

Intelligent dustbin

Technical Field

The invention relates to the technical field of garbage can equipment, in particular to an intelligent garbage can.

Background

The dustbin is a sanitary equipment widely used in people's home life and public areas. The existing dustbin applied to public areas only has the function of storing various kinds of garbage in a classified mode due to the structural limitation. In practical situations, the distribution places of each dustbin applied in public areas are different, and the types and the quantity of the rubbish generated in the areas are different, so that the dustbin is divided into a plurality of spaces according to the types of the rubbish, and the dustbin is in an immobilization mode, and the dustbin can be used for effectively classifying, processing and storing the rubbish. For example, the middle of the garbage can is divided into four independent spaces through three partition boards, paper, metal, glass, household garbage and the like are respectively stored, the generation amount of one type of garbage in a possible area is large, the generation amount of other types of garbage is small, and therefore, based on the fixed influence of the four spaces in the garbage can, the following same type of garbage cannot be stored after one type of garbage is fully stored, the storage amount of the other types of garbage is small, so that the defects can cause that the emptying time of the internal memory of the garbage can cannot be effectively utilized, and the classified storage of the garbage cannot be effectively guaranteed.

Also, the existing trash bins for public area applications have several disadvantages as follows. One is as follows: the situation that whether the fire disaster happens inside the dustbin cannot be detected, and thus related personnel cannot deal with the fire disaster in the early stage of the fire disaster in the dustbin, and the fire disaster is expanded at a probability. The second step is as follows: the garbage can not be disinfected and sterilized, and certain influence can be brought to public health. And thirdly: the garbage storage can not be transmitted to related management personnel, so that the related personnel can not clear up the garbage in the garbage can in time after the garbage can is full, and certain influence can be brought to public health. Fourthly, the method comprises the following steps: it is impossible to supply electric energy to the outside.

Due to the defects, the existing garbage can applied to the public area has great limitation.

Disclosure of Invention

In order to overcome the defects that the capacity of a plurality of sub-garbage bins cannot be adjusted according to the generation amount of different types of garbage in the region due to the limitation of the structure of the existing garbage can applied to a public area, so that the emptying space of the internal memory of the garbage can cannot be effectively utilized, and the classified storage of the garbage cannot be effectively ensured, and the condition that whether the inside of the garbage can is in a fire disaster or not cannot be detected, so that the fire accident is expanded, the garbage can not be sterilized and the public health is affected, the garbage storage cannot be transmitted to related management personnel, the related personnel cannot timely clean the full garbage in the garbage can after the garbage is full, and the electric energy cannot be provided for the outside, the invention provides an internet of things control technology based on the prior art, and in the application, under the combined action of related mechanisms and circuits, the temperature data in the garbage can be automatically transmitted to the garbage can and the capacity of the different types of the garbage bins can be transmitted to the outside in real time through The intelligent device (intelligent mobile phone or PC) of the relevant personnel, the relevant personnel can master the temperature data in the garbage can bodies of different areas and the different types of garbage capacity data in the garbage bins of each branch in real time at a far end, so that the garbage can be timely cleaned when the garbage amount reaches a certain degree, the different capacities of the garbage bins of each branch can be adjusted according to the temperature data, the storage of different types of garbage in the areas is met, the garbage can be disposed on site in the shortest possible time in the initial stage of fire disaster temperature overrun, the fire accident is prevented from being expanded, the garbage in the garbage can bodies can be sterilized at intervals by the ultraviolet sterilizing lamp, the better sanitary effect is achieved, the external electric equipment (such as a mobile phone) can be charged through the USB socket, and the convenient intelligent garbage can is brought for people.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the intelligent dustbin comprises a dustbin body, a solar cell panel, a storage battery, a single chip microcomputer module, an ultraviolet germicidal lamp, an ultrasonic height sensor module, a temperature sensor module, an Internet of things module, a voltage stabilizing module, a movable plate and a USB socket; the solar energy dustbin is characterized in that the dustbin body is provided with a rainproof cover, and the solar cell panel is arranged outside the upper end of the dustbin body; a plurality of guide rods are arranged in the dustbin body, a plurality of movable plates are arranged, the movable plates are respectively and slidably arranged on the outer sides of the guide rods, and the movable plates are positioned in the dustbin body; the ultrasonic height sensor modules are arranged at the lower part of the upper end of the dustbin body at intervals; the storage battery, the single chip microcomputer module, the Internet of things module, the voltage stabilizing module and the USB socket are arranged in an element box, and the element box is arranged at the outer side end of the dustbin body; the temperature sensor module, the signal output ends of the ultrasonic sensors and the multi-path signal input end of the single chip microcomputer module are respectively and electrically connected; the signal output end of the single chip microcomputer module is connected with the signal input end of the Internet of things module through a data line, and the control power supply output end of the single chip microcomputer module is electrically connected with the power supply input end of the ultraviolet germicidal lamp; and the power output end of the voltage stabilizing module is electrically connected with the two power input ends of the USB power socket respectively.

Further, the inside diameter of the guide hole of the movable plate is larger than the outside diameter of the guide rod, and the outside diameter of the movable plate is smaller than the inside diameter of the dustbin body.

Furthermore, the light emitting surface of the ultraviolet germicidal lamp, the temperature sensing surface of the temperature sensor module and the detection surfaces of the ultrasonic height sensor modules face the lower end.

Further, the main control chip of the single chip microcomputer module is an STM32F103C8T 6; the ultrasonic height sensor module model is HYSRF 105; temperature sensor module model number TELESKYDS 18820; the internet of things module model is SIM 800C; the voltage stabilizing module is a DC-DC power supply module.

The invention has the beneficial effects that: the garbage can is mainly applied to stations, districts, streets, public departments and other areas, before use, workers can arrange the garbage can body into a plurality of sub-garbage bins by adjusting the transverse distance among the movable plates, and as the same as the common garbage can, a garbage bag can be sleeved in each sub-garbage bin for subsequent convenient garbage cleaning. Based on the existing mature internet of things control technology, under the combined action of related mechanisms and circuits in application, the temperature data in the dustbin body and different types of garbage capacity data in the multiple garbage bins can be automatically transmitted to intelligent equipment (a smart phone or a PC) of related personnel through a wireless mobile network in real time, and the related personnel can master the temperature data in the dustbin body in different areas and the different types of garbage capacity data in the garbage bins in different areas in real time at a far end, so that the dustbin body can be cleaned in time when the garbage amount reaches a certain degree, and the normal use of the dustbin body is ensured. The staff can adjust the different capacity in each branch garbage storehouse according to this according to the rubbish stock in each branch garbage storehouse in the unit interval, satisfies the deposit of regional different kind rubbish in place, reaches better waste classification and deposits the result of use. The staff can arrive at the site for disposal in the shortest time possible at the initial stage of the fire temperature overrun, and the fire accident is prevented from being expanded. The ultraviolet sterilization lamp can sterilize and disinfect garbage in the garbage can body at certain intervals, a better sanitary effect is achieved, and external electric equipment (such as a mobile phone) can be charged through the USB socket, so that convenience is brought to people. Based on the above, the invention has good application prospect.

Drawings

The invention is further illustrated below with reference to the figures and examples.

FIG. 1 is a front view of the present invention.

Fig. 2 is a rear view structure diagram of the present invention.

Fig. 3 is a partial structural schematic diagram of the present invention.

Fig. 4 is a circuit diagram of the present invention.

Detailed Description

As shown in fig. 1, 2 and 3, the intelligent dustbin comprises a dustbin body 1, a solar cell panel 2, a storage battery 3, a single chip microcomputer module 4, an ultraviolet germicidal lamp 5, an ultrasonic height sensor module 6, a temperature sensor module 7, an internet of things module 8, a voltage stabilizing module 9, a movable plate 10 and a USB socket 11; the garbage can comprises a garbage can body 1 and a rectangular mechanism, wherein the upper end of the garbage can body 1 is provided with a supporting plate 101, the left end and the right end of the upper part of the supporting plate 101 are respectively provided with an arc cover serving as a rainproof cover 102, a solar cell panel 2 is arranged on the supporting plate 101 between the two rainproof covers 102 (the supporting plate, the rainproof covers and the garbage can body are integrally formed), the front part and the rear part of the upper part of the garbage can body 1, which are positioned below the supporting plate 101, are respectively and transversely provided with an opening serving as a garbage throwing-in opening 103 (from which people throw in garbage), the garbage can body 1 is matched with two movable doors 104, and the side ends of the two movable doors 104 and frames 105 at the left end and the right end of the garbage can; the front end and the rear end of the upper part and the lower part in the dustbin body 1 are respectively and transversely provided with a guide rod 106, three movable plates 10 are provided, the periphery of the three movable plates 10 is respectively provided with a guide hole, and four guide holes of the three movable plates are respectively sleeved on the outer sides of the four guide rods 106 (the movable plates can move left and right along the guide rods 106); the ultraviolet sterilizing lamp 5 and the temperature sensor module 7 are respectively installed at the front end and the rear end of the lower side of the middle part of the supporting plate 101 through screw nuts, the ultrasonic height sensor modules 6 are four same, and the four ultrasonic height sensor modules 6 are respectively installed at the lower end of the supporting plate 101 at certain intervals from left to right (the detection surfaces of the four ultrasonic height sensor modules 6 are respectively positioned at the upper parts of four sub-garbage bins formed after the garbage bin body 1 is divided by the three movable plates 10); the storage battery 3, the single chip microcomputer module 4, the internet of things module 8, the voltage stabilizing module 9 and the two USB sockets 11 are installed on a circuit board in the element box 12, the sockets of the two USB sockets 11 are located outside the two openings in the front of the upper end of the element box, and the element box 12 is installed in the middle of the left outer end of the dustbin body 1. The inner diameter of the guide hole of the movable plate 10 is slightly larger than the outer diameter of the guide rod 106 by 0.3mm, and the outer diameter of the movable plate 10 is slightly smaller than the inner diameter of the dustbin body 1 by 5 mm.

As shown in fig. 1, 2, and 3, the light emitting surface of the ultraviolet germicidal lamp H and the temperature sensing surface of the temperature sensor module U3 have the detecting surfaces of the four ultrasonic height sensor modules T, T1, T2, and T3 facing downward. The model G1 of the solar cell panel is 30W/12V; the storage battery G2 is 12V/25 Ah; the main control chip of the singlechip module U2 is STM32F103C8T6 (having two power input ends, five signal input ends, one signal output end and one control power output end, wherein five dynamically-changed analog voltage signal data input by the signal input ends are converted into digital signals and output through the signal output end during working, and the control power output end can output power at certain intervals); the type H of the ultraviolet germicidal lamp is 12V/10W; the ultrasonic height sensor module T, T1, T2 and T3 is HYSRF105 (having two power input ends and a signal output end, and the signal output end can output analog quantity voltage signals which dynamically change between 0V and 5V along with different distances between a probe head and an object in operation); the temperature sensor module U3 is TELESKYDS18820 (having two power supply input ends and a signal output end, when working, the signal output end can output analog quantity voltage signals which dynamically change between 0-5V along with the temperature signals sensed by the temperature sensing surface; the internet of things module U4 is SIM800C (having two power input ends and one signal input end, and capable of transmitting input digital signals to a far end in a wireless network mode during operation); the voltage stabilizing module U1 is a DC-DC 12V to DC 5V power supply module (having two power input terminals and two power output terminals).

As shown in fig. 4, the two poles of the power supply of the solar cell panel G1, the two poles of the power supply of the storage battery G2, and the two

ends

1 and 2 pins of the power supply input of the voltage stabilization module U1, the two

ends

1 and 2 pins (VCC and GND) of the power supply input of the single chip microcomputer module U2, the two

ends

1 and 2 pins (VCC and GND) of the power supply input of the internet of things module U4, the ultrasonic height sensor module T, T1, T2, the two

ends

1 and 2 pins (VCC and GND) of the power supply input of the T3, and the two

ends

1 and 2 pins (VCC and GND) of the power supply input of the temperature sensor module U3. The signal output end 3 feet of the temperature sensor module U3, the signal output end 3 feet of the ultrasonic height sensor module T, T1, T2 and T3 and the five

signal input ends

3, 4, 5, 6 and 7 feet of the single chip microcomputer module U2 are respectively connected through leads. The signal output end of the singlechip module U2 is connected with the signal input end of the Internet of things module U4 through an RS485 data line, and the control power output end of the singlechip module U2 is connected with the power input end of the ultraviolet germicidal lamp H through a pin 8 and a pin 2 respectively. The power output end 3 and the pin 4 of the voltage stabilizing module U1 are connected with the two power input ends of the two USB power sockets through wires respectively.

As shown in fig. 1, 2, 3 and 4, the invention is mainly applied to stations, communities, streets, public departments and other areas, before use, a worker can arrange the garbage can body 1 into four sub-garbage bins (more sub-garbage bins are provided by more movable plates) by adjusting the transverse distance between the three movable plates 10, and the use of the invention is the same as that of a common garbage can, and a garbage bag can be sleeved in each sub-garbage bin for subsequent convenient garbage cleaning (the garbage bags in the sub-garbage bins can be taken out by subsequently opening the movable door 104 at the front end of the garbage can body 1). The solar cell panel G1 is illuminated to generate electric energy to charge the storage battery G2 at ordinary times, so that the solar energy charging device can be normally used at night and in cloudy days. After power output by the storage battery G2 enters the voltage stabilizing module U1, the single chip microcomputer module U2, the Internet of things module U4, the ultrasonic height sensor module T, T1, the T2 and the T3 and the power input end of the temperature sensor module U3, all the modules are in an electrified working state. After the voltage stabilizing module U1 works by electrifying, the voltage stabilizing module U1 can output stable 5V/1Ah direct current power to enter two terminals of two USB sockets by 3 and 4 pins under the action of an internal circuit, so that a power supply charger plug can be directly inserted into the USB sockets to charge mobile phones and the like after the mobile phones and the like around the personnel in a public area have no electricity, and great convenience is brought to the people.

As shown in fig. 1, 2, 3 and 4, when the temperature sensor module U3 of the present invention works, it can detect the temperature in the dustbin body in real time, and the higher the temperature is, the higher the analog quantity voltage signal of 7 pins output to the single chip module U2 is, and vice versa; after the ultrasonic height sensor modules T, T1, T2 and T3 are electrified to work, the height of the amount of garbage in four sub-garbage bins in the garbage can body can be respectively detected, the more the garbage is, the higher the height is, the higher the signal voltage of 3, 4, 5 and 6 pins output to the single chip microcomputer module U2 by the ultrasonic height sensor modules T, T1, T2 and T3 is, the less the garbage is, the lower the height is, and the lower the signal voltage of 3, 4, 5 and 6 pins output to the single chip microcomputer module U2 by the ultrasonic height sensor modules T, T1, T2 and T3 is. In actual operation, after dynamically changing analog quantity voltage data are respectively output by the temperature sensor module U3 and the ultrasonic height sensor modules T, T1, T2 and T3 according to the temperature in the dustbin body and the height of garbage in the four sub-garbage bins and enter the

signal input ends

3, 4, 5, 6 and 7 of the single chip microcomputer module U2, the single chip microcomputer module U2 processes the analog quantity voltage signal data and converts the analog quantity voltage signal data into digital signals which are output to the signal input end of the Internet of things module U4 through an RS485 data line (the single chip microcomputer receives multiple paths of analog quantity voltage signal data and converts the analog quantity voltage signal data into digital signals, and the prior art is adopted). Based on the existing mature internet of things control technology, the internet of things module U4 can automatically transmit the input temperature data in the dustbin body and the different types of garbage capacity (height) data in the four branch garbage bins to intelligent equipment (a smart phone or a PC) of related personnel in real time through a wireless mobile network, the related personnel can master the temperature data in the dustbin body in different areas and the different types of garbage capacity data in the branch garbage bins at a far end in real time through an application interface of the intelligent equipment through the existing mature technology (the application interface of the intelligent equipment can respectively display the temperatures of the dustbin bodies and the garbage stock data in the branch garbage bins, and managers can click and select according to needs). After the remote management personnel know the temperature data of the dustbin body and the garbage amount in the four sub-dustbin, the remote management personnel can clean the dustbin body in time when the garbage amount reaches a certain degree, so that the normal use of the dustbin body is ensured; the working personnel can adjust different capacities of the sub-garbage bins according to the garbage storage amount in each sub-garbage bin in unit time, so as to meet the requirement of storing different types of subsequent garbage in the area, and achieve better garbage classification and storage use (for example, when one type of garbage in the area is large in quantity and other types of garbage are small in quantity, the sub-garbage bin movable plate 10 with relatively large garbage quantity can be adjusted towards the right side, so that the capacity in the corresponding garbage bin is increased, and more garbage can be stored subsequently; for example, when one type of garbage in the area is small in quantity and other types of garbage are large in quantity, the sub-garbage bin movable plate 10 with relatively small garbage quantity can be adjusted towards the left side, so that the capacity in the corresponding garbage bin is reduced, and more garbage can be stored in other sub-garbage bins conveniently). In the invention, the remote manager can catch up to the site for disposal in the shortest time possible at the initial stage of fire temperature overrun (such as fire caused by smoke) through real-time grasping the temperature data in the dustbin body, thereby preventing the fire accident from being expanded. In the invention, the pins 8 and 2 of the singlechip module U2 can output power to the power input end of the ultraviolet germicidal lamp H at intervals of a certain time (for example, the power is output for 5 minutes at intervals of 10 minutes), so that the ultraviolet germicidal lamp H can work for a period of time at intervals to sterilize and disinfect the interior of the dustbin body 1, and a better sanitary effect is achieved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, the embodiments do not include only one independent technical solution, and such description is only for clarity, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. The intelligent dustbin comprises a dustbin body, a solar cell panel, a storage battery, a single chip microcomputer module, an ultraviolet germicidal lamp, an ultrasonic height sensor module, a temperature sensor module, an Internet of things module, a voltage stabilizing module, a movable plate and a USB socket; the solar energy dustbin is characterized in that the dustbin body is provided with a rainproof cover, and the solar cell panel is arranged outside the upper end of the dustbin body; a plurality of guide rods are arranged in the dustbin body, a plurality of movable plates are arranged, the movable plates are respectively and slidably arranged on the outer sides of the guide rods, and the movable plates are positioned in the dustbin body; the ultrasonic height sensor modules are arranged at the lower part of the upper end of the dustbin body at intervals; the storage battery, the single chip microcomputer module, the Internet of things module, the voltage stabilizing module and the USB socket are arranged in an element box, and the element box is arranged at the outer side end of the dustbin body; the temperature sensor module, the signal output ends of the ultrasonic sensors and the multi-path signal input end of the single chip microcomputer module are respectively and electrically connected; the signal output end of the single chip microcomputer module is connected with the signal input end of the Internet of things module through a data line, and the control power supply output end of the single chip microcomputer module is electrically connected with the power supply input end of the ultraviolet germicidal lamp; and the power output end of the voltage stabilizing module is electrically connected with the two power input ends of the USB power socket respectively.

2. The intelligent garbage can of claim 1, wherein the inner diameter of the guide hole of the movable plate is larger than the outer diameter of the guide rod, and the outer diameter of the movable plate is smaller than the inner diameter of the garbage can body.

3. The intelligent garbage can according to claim 1, wherein the light emitting surface of the ultraviolet germicidal lamp, the temperature sensing surface of the temperature sensor module, and the detection surfaces of the plurality of ultrasonic height sensor modules face the lower end.

4. The intelligent garbage can of claim 1, wherein the main control chip of the single chip microcomputer module is STM32F103C8T 6; the ultrasonic height sensor module model is HYSRF 105; temperature sensor module model number TELESKYDS 18820; the internet of things module model is SIM 800C; the voltage stabilizing module is a DC-DC power supply module.